55683575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{857}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 72772128

約数和(自身を除く): 17088553

約数列:

[1, 5, 23, 25, 113, 115, 565, 575, 857, 2599, 2825, 4285, 12995, 19711, 21425, 64975, 96841, 98555, 484205, 492775, 2227343, 2421025, 11136715, 55683575]

約数ペア:

[(1, 55683575), (5, 11136715), (23, 2421025), (25, 2227343), (113, 492775), (115, 484205), (565, 98555), (575, 96841), (857, 64975), (2599, 21425), (2825, 19711), (4285, 12995)]